Orthacanthus (1)
Orthacanthus was a fresh water shark from the Carboniferous all the way to the Permian. It made its home in swamps hunting fish, amphibians and other creatures that it can eat. It was known to be the terror of the Permian swamps.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.